🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.8

Radius: 8.8

Gravity: 10.88 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.7 AU - 1 AU

Year: 532 Days

Day: 6.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 53,589,707 km

• M1: 112,797 km (0.041 R)
• M2: 520,750 km (0.067 R)
• M3: 1,716,785 km (0.099 R)
• M4: 2,128,329 km (0.116 R)
• M5: 2,541,369 km (0.093 R)
• M6: 3,019,184 km (0.1 R)
• M7: 3,895,977 km (0.116 R)
• M8: 4,287,924 km (0.116 R)
• M9: 4,966,350 km (0.105 R)
• M10: 5,516,421 km (0.079 R)
• M11: 5,936,343 km (0.109 R)
• M12: 6,516,034 km (0.094 R)
• M13: 7,048,453 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.2

Radius: 9.9

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.79 AU - 0.91 AU

Year: 532 Days

Day: 9.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 53,589,707 km

• M1: 123,119 km (0.112 R)
• M2: 484,996 km (0.096 R)
• M3: 969,544 km (0.066 R)
• M4: 1,278,463 km (0.053 R)
• M5: 1,599,201 km (0.072 R)
• M6: 2,264,463 km (0.113 R)
• M7: 3,183,293 km (0.047 R)
• M8: 3,618,324 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.9

Radius: 10

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.4 AU - 5.12 AU

Year: 5964 Days

Day: 12.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 53,589,707 km

• M1: 124,914 km (0.1 R)
• M2: 463,753 km (0.08 R)
• M3: 884,423 km (0.048 R)
• M4: 1,320,351 km (0.056 R)
• M5: 1,790,687 km (0.051 R)
• M6: 2,342,254 km (0.064 R)
• M7: 6,122,592 km (0.072 R)
• M8: 6,979,638 km (0.107 R)
• M9: 9,072,812 km (0.076 R)
• M10: 10,815,028 km (0.105 R)
• M11: 11,221,486 km (0.12 R)
• M12: 12,591,054 km (0.078 R)
• M13: 13,178,226 km (0.073 R)
• M14: 15,454,208 km (0.071 R)
• M15: 15,970,321 km (0.07 R)
• M16: 16,285,523 km (0.102 R)
• M17: 19,252,797 km (0.092 R)
• M18: 19,669,876 km (0.116 R)
• M19: 21,082,978 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 481.6

Radius: 4.9

Gravity: 20.06 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 6.46 AU - 8.66 AU

Year: 14099 Days

Day: 24.7 Hours

Environment

Temp: -239 °C

Axial Tilt: 117.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 53,589,707 km

• M1: 61,186 km (0.088 R)
• M2: 245,191 km (0.111 R)
• M3: 451,786 km (0.097 R)
• M4: 662,569 km (0.099 R)
• M5: 1,274,125 km (0.095 R)
• M6: 1,733,989 km (0.091 R)
• M7: 2,164,831 km (0.106 R)
• M8: 2,558,423 km (0.104 R)
• M9: 2,794,339 km (0.12 R)
• M10: 3,750,119 km (0.106 R)
• M11: 4,141,168 km (0.075 R)
• M12: 5,004,049 km (0.103 R)
• M13: 6,281,764 km (0.079 R)
• M14: 7,415,118 km (0.095 R)
• M15: 8,030,115 km (0.087 R)
• M16: 8,211,876 km (0.033 R)
• M17: 9,015,516 km (0.083 R)
• M18: 9,766,796 km (0.118 R)
• M19: 11,279,679 km (0.1 R)
• M20: 13,255,419 km (0.074 R)
• M21: 13,961,969 km (0.079 R)
• M22: 18,977,687 km (0.093 R)
• M23: 22,553,225 km (0.11 R)
• M24: 26,452,643 km (0.086 R)
• M25: 31,001,017 km (0.119 R)
• M26: 36,539,280 km (0.088 R)
• M27: 37,669,941 km (0.1 R)
• M28: 39,474,989 km (0.095 R)
• M29: 41,471,971 km (0.1 R)
• M30: 43,815,421 km (0.071 R)
• M31: 51,372,806 km (0.073 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 13,318 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit